Atomically Smooth Single-Crystalline Platform for Low-Loss Plasmonic Nanocavities.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00095
Abstract: Nanoparticle-on-mirror plasmonic nanocavities, capable of extreme optical confinement and enhancement, have triggered state-of-the-art progress in nanophotonics and development of applications in enhanced spectroscopies. However, the optical quality factor and thus performance of these nanoconstructs are… read more here.
Keywords: atomically smooth; platform; plasmonic nanocavities; smooth single ... See more keywords
Liquid-Metal-Printed Ultrathin Oxides for Atomically Smooth 2D Material Heterostructures.
Sign Up to like & getrecommendations! Published in 2023 at "ACS nano"
DOI: 10.1021/acsnano.3c02128
Abstract: Two-dimensional (2D) semiconductors are promising channel materials for continued downscaling of complementary metal-oxide-semiconductor (CMOS) logic circuits. However, their full potential continues to be limited by a lack of scalable high-k dielectrics that can achieve atomically… read more here.
Keywords: liquid metal; atomically smooth; metal printed; printed ultrathin ... See more keywords
Sub-10-nm graphene nanoribbons with atomically smooth edges from squashed carbon nanotubes
Sign Up to like & getrecommendations! Published in 2021 at "Nature Electronics"
DOI: 10.1038/s41928-021-00633-6
Abstract: Graphene nanoribbons are of potential use in the development of electronic and optoelectronic devices. However, the preparation of narrow and long nanoribbons with smooth edges, sizeable bandgaps and high mobilities is challenging. Here we show… read more here.
Keywords: graphene nanoribbons; nanoribbons atomically; carbon nanotubes; smooth edges ... See more keywords